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Cisco IP Telephony Troubleshooting Guide for Cisco CallManager Release 3.0(1)
PSTN (definition)........................................ 8
Q
Q.931 (definition)........................................ 8
R
RAS (definition).......................................... 8
Region Problem......................................... 31
Registration
Cisco CallManager registration process 57
Problems, gateway ................................ 43
Skinny Station process .......................... 52
Registration Rejects (RRJ)........................ 49
Reorder Tone............................................. 42
Route Filter (definition) .............................. 8
Route Group (definition)............................. 8
Route List (definition)................................. 8
Route Pattern (definition)............................ 8
RRJ (definition)........................................... 8
RTP (definition) .......................................... 8
SDI Trace .................................................. 13
Configuring ........................................... 14
Default file location............................... 14
Output.................................................... 13
Recommended levels ............................ 15
SDL Trace ................................................. 15
Disk space warning ............................... 17
Enabling ................................................ 15
Recommended levels ............................ 17
Recommended values............................ 16
SDLTraceDataFlags definitions............ 17
SDLTraceTypeFlags definitions ........... 17
Turn off tracing ..................................... 17
Security...................................................... 40
Self-Starting Processes.............................. 56
SEP (definition)........................................... 8
Show Commands
Cisco IOS Gatekeeper ........................... 66
Cisco IOS Gateway ............................... 67
Show-tech
Example................................................. 40
Output.................................................... 41
Silence Suppression (definition) ................. 8
© 2000 Cisco Systems, Inc.
S
Skinny Station
Cisco IP Phone-to-Cisco IP Phone
message exchange ............................. 54
Registration process .............................. 52
Registration process definitions ............ 53
Sniffer Trace.............................................. 18
Applications .......................................... 18
SnifferPro .................................................. 18
SNMP (definition)....................................... 8
SQL (definition) .......................................... 8
T1/CAS (definition) .................................... 8
T1/CAS Interface
Cisco IOS Gateway ............................... 71
T1/PRI (definition)...................................... 9
T1/PRI Interface
Cisco IOS Gateway ............................... 70
TCP (definition) .......................................... 9
Terms Defined............................................. 6
TFTP (definition) ........................................ 9
Topology ..................................................... 4
documentation checklist.......................... 5
Trace Level Mask Usage Definitions.......... 6
Traces
Call flow.......................................... 63, 74
Transcoding............................................... 33
U
UDP (definition).......................................... 9
V
Version ........................................................ 4
VLAN (definition)....................................... 9
Voice Activation Detection (definition)...... 9
Voice Quality ............................................ 21
Crackling ............................................... 25
Echo....................................................... 25
Lost or distorted audio .......................... 21
No audio ................................................ 26
One-way audio ...................................... 26
One-way audio and Media Termination
Point .................................................. 27
VoIP (definition) ......................................... 9
T
96
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